TY  - JOUR
AU  - Abdel-Baky, Rashad A.
AU  - Al-Bokhary, Ashwaq J.
TI  - A new approach for describing instantaneous line congruence
JO  - Archivum mathematicum
PY  - 2008
SP  - 223
EP  - 236
VL  - 44
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/ARM_2008_44_3_a6/
LA  - en
ID  - ARM_2008_44_3_a6
ER  -